Base | Representation |
---|---|
bin | 1010001001010101011… |
… | …01001111010001110100 |
3 | 1020022211011001121121000 |
4 | 11010222231033101310 |
5 | 21202422331244413 |
6 | 424052041323300 |
7 | 34120565234265 |
oct | 5045255172164 |
9 | 1208734047530 |
10 | 348608853108 |
11 | 12493167807a |
12 | 57690496530 |
13 | 26b485cc699 |
14 | 12c30bc696c |
15 | 9104d5c073 |
hex | 512ab4f474 |
348608853108 has 48 divisors (see below), whose sum is σ = 956965484160. Its totient is φ = 109367482752.
The previous prime is 348608853107. The next prime is 348608853119. The reversal of 348608853108 is 801358806843.
348608853108 is a `hidden beast` number, since 3 + 48 + 60 + 8 + 8 + 531 + 0 + 8 = 666.
It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (348608853101) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94935216 + ... + 94938887.
It is an arithmetic number, because the mean of its divisors is an integer number (19936780920).
Almost surely, 2348608853108 is an apocalyptic number.
It is an amenable number.
348608853108 is an abundant number, since it is smaller than the sum of its proper divisors (608356631052).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
348608853108 is a wasteful number, since it uses less digits than its factorization.
348608853108 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 189874133 (or 189874125 counting only the distinct ones).
The product of its (nonzero) digits is 4423680, while the sum is 54.
The spelling of 348608853108 in words is "three hundred forty-eight billion, six hundred eight million, eight hundred fifty-three thousand, one hundred eight".
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